SETHI SUBHASH C. (2003). TWENTY FIVE MINUTES TO ENHANCE YOUR ATTITUDE MANAGEMENT. INDIANA BOOKS.
Chicagoスタイル(17版)引用形式SETHI SUBHASH C. TWENTY FIVE MINUTES TO ENHANCE YOUR ATTITUDE MANAGEMENT. NEW DELHI: INDIANA BOOKS, 2003.
MLA(9版)引用形式SETHI SUBHASH C. TWENTY FIVE MINUTES TO ENHANCE YOUR ATTITUDE MANAGEMENT. INDIANA BOOKS, 2003.
警告: この引用は必ずしも正確ではありません.